Bug#1128822: LLVM 22 ftbfs for binary indep

[Adrian Bunk]

On Mon, Feb 23, 2026 at 12:41:59PM +0100, Matthias Klose wrote:
> Package: src:llvm-toolchain-22
> Version: 1:22.1.0~+rc3-1~exp1
> Severity: serious
> Tags: sid forky ftbfs
> 
> [...]
> FAILED: [code=1] spirv-mesa3d-.spv
> /build/reproducible-path/llvm-toolchain-22-22.1.0~+rc3/libclc/build/spirv
> -mesa3d-.spv
> cd "/build/reproducible-path/llvm-toolchain-22-22.1.0~+rc3/libclc/build" &&
> /usr/bin/llvm-spirv-21 --spirv-m
> ax-version=1.1 -o /build/reproducible-path/llvm-toolchain-22-22.1.0~+rc3/libclc/build/spirv-mesa3d-.spv
> /bui
> ld/reproducible-path/llvm-toolchain-22-22.1.0~+rc3/libclc/build/obj.libclc.dir/spirv-mesa3d-/builtins.link.s
> pirv-mesa3d-.bc
> Unknown attribute kind (105) (Producer: 'LLVM22.1.0' Reader: 'LLVM 21.1.8')
> 
> looks like LLVM 21 tools are used during the build, where the just built 22
> should be used?

llvm-spirv-<version> is in src:spirv-llvm-translator-<version>,
which build depends on clang/llvm-<version> and does not yet
exist for 22.

cu
Adrian